psudeo_fn_ptrs

enum FnNames {
  PRINT,
  ADD,
  SOME_FN,
}

struct Fn {
    enum FnNames name;
}

Object some_fn(arg1, arg2)
{
  return arg1 + arg2;
}

Object invoke(fn, arg1, arg2)
{
    switch(fn.name)
    {
       case(SOME_FN) {
           return some_fn(fn, arg1, arg2);
       }
       case(PRINT) {
           println(arg1)
       }

    }

}